B–61804E–2/05
5. MTF
C–AXIS FAPT FUNCTION
203
Tool data and cutting condition data are set as given below.
(Tool data)
TOOL DIAMETER DT = 10 . . . . . . . .
CUT WIDTH DS = 10 . . . . . . . . . . . . .
CUT LENGTH LT = 30. . . . . . . . . . . .
CUT COUNT NT = 4. . . . . . . . . . . . .
SETTING DIRECTION CP = 0 (face use) . . . . .
(Cutting condition)
SPEED N = 4138. . . . . . . . . . . . . . . . . .
FEED RATE FR = 0.025. . . . . . . . . . . . . .
FT = 0.01
CLEARANCE C1 = 2. . . . . . . . . . . .
Sample MTF setting
No.1305 = 00000000
No.1340 = 0
No.1341 = 0
No.2209 = 0102, 5702, 0170, 8107, 0004, 6402, AA01, 0004, 0000, 0000
G1 G18 W0 H0 ; G7.1 C ;
G19 G107
No.2210 = 6402, AA01,0004, 0000
G7.1 C ;
G107
The following NC data are output:
G0 T0808;
G97 S2000 M13;
Z–40.;
X104. ;
C0;
G1 G18 W0 H0 ;
Start of cylindrical interpolation
G7.1 C45000 ;
X90. F80. ;
N1 C40. F200.;
N2 X–80. C140. ;
N3 G3 C220. R50.862;
N4 G1 Z–40. C320.;
N5 C360. ;
G7.1 C0; End of cylindrical interpolation
G0 X104.;